package Example15;
class Student{
    private String name;
    private int age;
    private static String school = "A大学";
    public Student (String name,int age) {
        this.name = name;
        this.age = age;
    }
    public void info () {
        System.out.println("姓名:" + this.name+",学校:"+ school);
    }
    public String getName (){
        return  name;
    }
    public void  setName (String name) {
        this.name = name;
    }
    public int getAge () {
        return age;
    }
    public void setAge (int age) {
        this.age = age;
    }
    public static  String getSchool() {
        return school;
    }
    public static  void setSchool (String school) {
        Student.school = school;
    }
}
public class demo15 {
    public static void main(String[] args) {
        Student stu1 = new Student("张三",18);
       Student stu2 = new Student("李四",19);
       Student stu3 = new Student("王五",20);
       stu1.setAge(20);
       stu2.setName("小明");
       Student.setSchool("B大学");
       stu1.info();
       stu2.info();
       stu3.info();
    }
}
package Example14;
class Student {
    String name;
    static String school = "A大学";
    public Student (String name,int age) {
        this.name = name;
        this.age = age;
    }
    public void info() {
        System.out.println("姓名:" +this.name+",年龄:"+this.age",学校:"+ school);
    }
}

public class demo14 {
    public static void main(String[] args) {
        Student stu1 = new Student("张三",18);
        Student stu2 = new Student("李四",19);
        Student stu3 = new Student("王五",20);
        stu1.info();
        stu2.info();
        stu3.info();
    }
}